The Problem With Voltage Converters

Are you in a situation where you need to power a device that requires 250V, but all you have available are standard household outlets with 125V? You might think that a step-up and down transformer is the solution, but unfortunately, it's not that simple.

In this video, we'll explain why a transformer won't work in this situation and the math behind it. While a transformer can convert the voltage from 125V to 250V, the current will drop to less than 8A, which is not enough to power most 250V appliances.

This is because the maximum wattage for a regular household outlet is 1875W, which is calculated by multiplying the voltage (125V) by the current (15A). When you increase the voltage to 250V with a transformer, the current will drop to around 7.5A, which is not enough to power most 250V appliances.

It's important to note that a power source with 1875W of operating power cannot put out anything more than that, regardless of the output voltage. This applies to any power source, not just household outlets.

Additionally, most 250V appliances require a higher amperage than what a transformer can provide. Plus, many of these transformers are designed for short periods of usage and may overheat or stop working after extended use.

In conclusion, if you need to power something that requires 250V, the best solution is to find a 240V outlet or get one installed by an electrician. Don't rely on a transformer as a shortcut. Thanks for watching, and we hope this information was helpful!

If you have any questions about this topic, please leave a comment down below. Otherwise, be sure to give us a like and subscribe to see more content like this. Thank you for watching.

AC Connectors strives to provide power solutions to its customers since its founding in 2015. From our headquarters (Oak Creek, Wisconsin, USA), we provide solutions worldwide and work efficiently to ship our AC WORKS® brand products out quickly, especially to those struck by natural disasters.

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